Individual Calculations March 2013
 Kovalsky, Vadim  Total change: 5.85  Rating chartPersonal card
 Mukachevo Rating - 17 Mukachevo UKR 2013-02-06
RcRownchangeKK*chgGame
 1907 1918 5.00 9 0.39 15 5.85 
  Rizsonkov, Vlagyimir 2171 UKR0.5010.31154.65 
  Medvedyk, Vasyl 1915 UKR0.001-0.5015-7.50 
  Kristofori, Attila 2018 UKR0.001-0.3615-5.40 
  Andreev, Volodymyr 1933 UKR0.5010.02150.30 
  Medvedyk, Volodymyr 1651 UKR1.0010.18152.70 
  Reshetar, Alexander 1870 UKR1.0010.43156.45 
  Anikieiev, Artem 1727 UKR1.0010.25153.75 
  Berlin, Dmitriy 2065 BLR0.5010.20153.00 
  Shakhov, Mykhailo 1814 UKR0.501-0.1415-2.10 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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